{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Breastmilk+Expression",
    "query": {
      "condition": "Breastmilk Expression"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 34,
    "total_pages": 4,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Breastmilk+Expression&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T14:27:34.622Z",
  "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.",
  "notes": [
    "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.",
    "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.",
    "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees."
  ],
  "trials": [
    {
      "nct_id": "NCT04097860",
      "title": "Improving Lactation Success in Mothers of Critically Infants",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Pumping"
      ],
      "interventions": [
        {
          "name": "Text message including biomarker of breast pumping adequacy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 122,
      "start_date": "2020-12-01",
      "completion_date": "2025-09-03",
      "has_results": false,
      "last_update_posted_date": "2025-11-28",
      "last_synced_at": "2026-06-10T14:27:34.622Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04097860"
    },
    {
      "nct_id": "NCT01857778",
      "title": "Breast Tissue Before And After Breastfeeding Or The Use Of A Breast Pump",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "To Collect Measurements of the Nipple",
        "To Record Clinical Observations of the Nipple, Areola, and Breast Tissue Before and After Breastfeeding",
        "To Record Clinical Observations of the Nipple, Areola, and Breast Tissue Before and After Expressing Milk With 3 Different Electric Breast Pumps."
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Foundation for Maternal Infant and Lactation Knowledge",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 28,
      "start_date": "2011-08",
      "completion_date": "2012-10",
      "has_results": false,
      "last_update_posted_date": "2013-05-20",
      "last_synced_at": "2026-06-10T14:27:34.622Z",
      "location_count": 1,
      "location_summary": "Reno, Nevada",
      "locations": [
        {
          "city": "Reno",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01857778"
    },
    {
      "nct_id": "NCT06929091",
      "title": "Effect of Prenatal and Postnatal Intervention Strategies on Breastfeeding Outcomes in Women With Excessive Weight (Ready, Set, Nourish Study)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breastfeeding",
        "Dietary Intervention",
        "Milk Expression, Breast"
      ],
      "interventions": [
        {
          "name": "Lactation Support and ABME",
          "type": "OTHER"
        },
        {
          "name": "Lactation Support and meal plan",
          "type": "OTHER"
        },
        {
          "name": "Lactation Support",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Arkansas Children's Hospital Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 240,
      "start_date": "2025-11-07",
      "completion_date": "2029-12-01",
      "has_results": false,
      "last_update_posted_date": "2025-12-10",
      "last_synced_at": "2026-06-10T14:27:34.622Z",
      "location_count": 1,
      "location_summary": "Little Rock, Arkansas",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06929091"
    },
    {
      "nct_id": "NCT02670278",
      "title": "Evolutionary and Sociocultural Aspects of Human Milk Composition",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breast Milk Collection"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Washington State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Month",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "1 Month and older"
      },
      "enrollment_count": 960,
      "start_date": "2014-05",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2016-02-01",
      "last_synced_at": "2026-06-10T14:27:34.622Z",
      "location_count": 1,
      "location_summary": "Pullman, Washington",
      "locations": [
        {
          "city": "Pullman",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02670278"
    },
    {
      "nct_id": "NCT06563726",
      "title": "Sodium Awareness in Lactation Trial",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breastfeeding",
        "Preterm Birth",
        "Breast Pumping",
        "Lactation; Insufficient, Partial"
      ],
      "interventions": [
        {
          "name": "point-of-care milk sodium testing",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "The Hospital for Sick Children",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "Female only"
      },
      "enrollment_count": 40,
      "start_date": "2025-03-10",
      "completion_date": "2026-03",
      "has_results": false,
      "last_update_posted_date": "2025-05-28",
      "last_synced_at": "2026-06-10T14:27:34.622Z",
      "location_count": 2,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06563726"
    },
    {
      "nct_id": "NCT04929301",
      "title": "Antenatal Milk Expression in Nulliparous Pregnant People",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pregnancy Related",
        "Breast Feeding",
        "Milk Expression, Breast"
      ],
      "interventions": [
        {
          "name": "Antenatal milk expression",
          "type": "OTHER"
        },
        {
          "name": "Education handouts",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 45,
      "start_date": "2016-11-21",
      "completion_date": "2018-07-09",
      "has_results": false,
      "last_update_posted_date": "2021-06-18",
      "last_synced_at": "2026-06-10T14:27:34.622Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04929301"
    },
    {
      "nct_id": "NCT01619371",
      "title": "Engorgement Study With a Double Electric Breast Pump",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Engorgement"
      ],
      "interventions": [
        {
          "name": "Simplisse Double Electric Breast Pump",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Foundation for Maternal Infant and Lactation Knowledge",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 21,
      "start_date": "2011-03",
      "completion_date": "2011-05",
      "has_results": false,
      "last_update_posted_date": "2012-06-14",
      "last_synced_at": "2026-06-10T14:27:34.622Z",
      "location_count": 1,
      "location_summary": "Reno, Nevada",
      "locations": [
        {
          "city": "Reno",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01619371"
    },
    {
      "nct_id": "NCT07268105",
      "title": "Flange Fitting for NICU Pumping Parents to Explore Improved Milk Production and Satisfaction",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Human Milk/Breastfeeding",
        "Breast Pumping"
      ],
      "interventions": [
        {
          "name": "The intervention is an educational intervention using the FLANGEFits protocol in the NICU. This protocol has only been used previously in the community.",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Maryland, Baltimore",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 0,
      "start_date": "2026-03-01",
      "completion_date": "2027-07-02",
      "has_results": false,
      "last_update_posted_date": "2026-03-17",
      "last_synced_at": "2026-06-10T14:27:34.622Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07268105"
    },
    {
      "nct_id": "NCT06831474",
      "title": "Excretion of Rivaroxaban in Human Breast Milk",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Postpartum",
        "VTE Prophylaxis",
        "VTE (Venous Thromboembolism)",
        "Rivaroxaban",
        "Breastfeeding",
        "Breast Milk Collection"
      ],
      "interventions": [
        {
          "name": "Rivaroxaban 10 MG Oral Tablet",
          "type": "DRUG"
        },
        {
          "name": "Rivaroxaban 20 MG Oral Tablet",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Thomas Jefferson University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 10,
      "start_date": "2025-07",
      "completion_date": "2026-07-31",
      "has_results": false,
      "last_update_posted_date": "2025-07-17",
      "last_synced_at": "2026-06-10T14:27:34.622Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06831474"
    },
    {
      "nct_id": "NCT01892085",
      "title": "Early Initiation of Milk Expression in Mothers of Very Low Birth Weight Infants",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Milk Expression"
      ],
      "interventions": [
        {
          "name": "Early initiation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Intermediate expression",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Late initiation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 180,
      "start_date": "2013-11",
      "completion_date": "2017-08",
      "has_results": true,
      "last_update_posted_date": "2023-08-24",
      "last_synced_at": "2026-06-10T14:27:34.622Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01892085"
    }
  ]
}